Re: [PATCH 3/9] soft-offline: use migrate_pages() instead of migrate_huge_page()

2013-02-27 Thread Naoya Horiguchi
On Wed, Feb 27, 2013 at 12:06:27PM -0500, Naoya Horiguchi wrote: > On Wed, Feb 27, 2013 at 02:25:17AM -0500, Chen Gong wrote: > > On Thu, Feb 21, 2013 at 02:41:42PM -0500, Naoya Horiguchi wrote: > > > Date: Thu, 21 Feb 2013 14:41:42 -0500 > ... > > > diff --git v3.8.orig/mm/memory-failure.c v3.8/mm

Re: [PATCH 3/9] soft-offline: use migrate_pages() instead of migrate_huge_page()

2013-02-27 Thread Naoya Horiguchi
On Wed, Feb 27, 2013 at 02:25:17AM -0500, Chen Gong wrote: > On Thu, Feb 21, 2013 at 02:41:42PM -0500, Naoya Horiguchi wrote: > > Date: Thu, 21 Feb 2013 14:41:42 -0500 ... > > diff --git v3.8.orig/mm/memory-failure.c v3.8/mm/memory-failure.c > > index bc126f6..01e4676 100644 > > --- v3.8.orig/mm/me

Re: [PATCH 3/9] soft-offline: use migrate_pages() instead of migrate_huge_page()

2013-02-26 Thread Chen Gong
> Subject: [PATCH 3/9] soft-offline: use migrate_pages() instead of > migrate_huge_page() > > Currently migrate_huge_page() takes a pointer to a hugepage to be > migrated as an argument, instead of taking a pointer to the list of > hugepages to be migrated. This behavior was int

[PATCH 3/9] soft-offline: use migrate_pages() instead of migrate_huge_page()

2013-02-21 Thread Naoya Horiguchi
Currently migrate_huge_page() takes a pointer to a hugepage to be migrated as an argument, instead of taking a pointer to the list of hugepages to be migrated. This behavior was introduced in commit 189ebff28 ("hugetlb: simplify migrate_huge_page()"), and was OK because until now hugepage migration